Fumed Silica/ Silicon Dioxide / Nano Sio2 / Silica Fume Sio2, for Concrete, Cement, Motar

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:10 m.t.

Supply Capability:10 m.t./month

Product Description:

General Information

Silicon mortar is adhesive material matched with silica brick. Our silicon mortar has such advantages as high adhesive strength, high refractoriness, excellent refractoriness under load, and good installation performance.

 

Feature

Control the liquid system, Adhesive, Polymer's rheology and thixotropy.
As additive agent used to prevent subside,thickening and prevent sagging.
Reinforce HRC high temperature sulfuration silicon rubber and RTV-2K room temperature sulfuration silicon rubber.
Improve the quality of the powder, and improve the liquidity and anti-blocking characteristic.


Application
paint and coating, Unsaturated polyester resins, laminating resins and gel coat.
HCR high temperature sulfuration silicon rubber and RTV-2K room temperature sulfuration silicon rubber.   Adhesive and fluid sealant, Printing ink, Cable rubber,Plant protection,Food and cosmetics.

 

Technical Data

ITEMS
XR-150

XR-200

Form

White powder

White powder

Whiteness

98

98

SiO2  (dry basis) %

≥99.9

≥99.9

PH value

3.5-4.5

3.5-4.5

BET surface area m2/g

150±15

200±25

Bulk density g/L

40-50

40-50

Average particle size nm

14-15

14-15

Heating loss (105 for 2hr.) %

0.5-1.0

0.5-1.0

Ignition loss (1000 for 2hr.) %

1.0-2.0

1.0-2.0

package

10kg/bag

10kg/bag


Photos for Workshop

Fumed Silica/ Silicon Dioxide / Nano Sio2 / Silica Fume Sio2, for Concrete, Cement, Motar